- Shrapnel ONE multifunctional knife with a fixed blade and full-tang design with a full-size 5” handle in the expert hands can be incredibly fast. This is typical tool for a professional, blade for those who like to care for style and details.

This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
Shrapnel ONE full-size and multifunctional knife with a fixed blade about full-tang construction and a full-size 5 "handle. Excellent during hunting, outdoor activity nad defense - this is tool for professional users. Blade dedicated to those who like to care about style and details ... without giving up the typical advantages of Extrema Ratio.
N690 - corrosion-resistant, high-carbon 1.07% (C), martensitic chromium steel 17.30% (Cr) with molybdenum 1.10% (Mo), vanadium 0.10% (V) and cobalt 1.50% (Co) for structural uniformity. Features exceptionally high corrosion resistance and long edge retention. One of the best tool steels in the world today. It achieves a hardness of 57-60 HRC. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.
Blade - massive with a modified Drop Point profile, about 6.3 mm thickness. The blade was covered with a mat, non-reflective coating MIL-C-13924 BURNISHING. Smooth blade (Plain type) was made with high full cut (Flat Grind) with excellent cutting parameters. At the base of the blade was placed one-sided steel hand-guard, protect the hand from slipping during work.
Handle - full-size 5 "FH (Full Handle) type. Covered with non-slip textured linings with rubber-like properties, made of Forprene thermoplastic elastomer (elastic return, softness, resistance to chemicals), guarantee a secure grip even with wet hands. Steel head with enlarged oval gap (lanyard hole) can be used as a hammer or be used to break glasses.
Sheath - tactical made of abrasion-resistant, waterproof nylon in sand color (desert). The case has a MOLLE attachment that allows you to carry the knife in a vertical position.
Technical specification:
Product number: 04.1000.0500/BLK
Name: ONE
Overall length: 287.0 mm / 11.29”
Length of the blade: 157.0 mm / 6.18”
Thickness of the blade: 6.3 mm / 0.25"
Handle length: n.d.
Thickness of the handle: n.d.
Weight: 285 g / 10.05 oz
Blade material: N690
Blade hardness: 58 HRC
Blade grind: Flat
Blade finish: Black
Handle material: Forprene
Handle finish color: Desert
Sheath (holster): Cordura
Designer: Extrema Ratio
Brand: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy
Developed by Sharg® company